| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $104.41 | 13.677% | $118.6902 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $184.84 | 4.207% | $192.6162 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $57.94 | 10.311% | $63.9142 | $63.91 | $63.90 | $63.90 |
| Purchase #4 | $175.44 | 8.189% | $189.8068 | $189.81 | $189.80 | $189.80 |
| Purchase #5 | $226.43 | 8.870% | $246.5143 | $246.51 | $246.50 | $246.50 |
| Purchase #6 | $7.65 | 7.221% | $8.2024 | $8.20 | $8.20 | $8.20 |
| Purchase #7 | $194.50 | 13.161% | $220.0981 | $220.10 | $220.10 | $220.10 |
| 7 purchase totals = | $951.21 | $1,039.8422 | $1,039.84 | $1,039.80 | $1,039.80 | |